<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
	  <el-form-item label="名称" prop="sliceName">
	    <el-input
	      v-model="queryParams.sliceName"
	      placeholder="请输入影片名称"
	      clearable
	      @keyup.enter.native="handleQuery"
	    />
	  </el-form-item>
	  <el-form-item label="放映日" prop="periodDate">
		  <el-date-picker
		    v-model="queryParams.periodDate"
		    value-format="yyyy-MM-dd"
		    type="date"
			@keyup.enter.native="handleQuery"
		    placeholder="放映日"
		  ></el-date-picker>
	  </el-form-item>
	  <el-form-item label="价格" prop="price">
	    <el-input
	      v-model="queryParams.price"
	      placeholder="请输入影片价格"
	      clearable
	      @keyup.enter.native="handleQuery"
	    />
	  </el-form-item>
	  <el-form-item label="影音室" prop="roomId">
	    <el-select v-model="queryParams.roomId"
	     class="width100"
	     placeholder="影音室" clearable>
	      <el-option
	       v-for="item in AudiovisualRoomList"
	       :key="item.id"
	       :label="item.roomName"
	       :value="item.id"
	      />
	    </el-select>
	  </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:post:add']"
        >新增</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <el-table v-loading="loading" :data="postList">
      <!-- <el-table-column type="selection" width="55" align="center" /> -->
      <el-table-column label="序号" align="center" prop="id" />
      <el-table-column label="影片名称" align="center" prop="sliceName" />
      <el-table-column label="影音室名称" align="center" prop="roomCn" />
	  <el-table-column label="放映日" align="center" prop="createTime" width="100">
	    <template slot-scope="scope">
	      <span>{{ parseTime(scope.row.periodDate, '{y}-{m}-{d}') }}</span>
	    </template>
	  </el-table-column>
      <el-table-column label="价格" align="center">
		  <template slot-scope="scope">
		    <span>{{ scope.row.price == 0 ? '免费' : scope.row.price }}</span>
		  </template>
	  </el-table-column>
      <el-table-column label="名额" align="center" prop="quota" />
      <el-table-column label="时段" align="center" prop="periodTime" />
     <!-- <el-table-column label="状态" align="center" prop="roomStatusCn" /> -->
	  <el-table-column
		   width="200"
		   label="影片图片" align="center" class-name="small-padding fixed-width">
	      <template slot-scope="scope">
	       <el-image
		     fit='contain'
	         style="width: 100px; height: 100px"
	         :src="scope.row.previewFrist" 
	         :preview-src-list="scope.row.previewList">
	       </el-image>
		   <el-button type="text">点图片查看全部影片图</el-button>
		 </template>
	  </el-table-column>
      <el-table-column 
	   width="200"
	   flexd='right'
	   label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:post:edit']"
          >修改</el-button>
		  <el-button
		    size="mini"
		    type="text"
		    icon="el-icon-view"
		    @click="handleUpdateLook(scope.row)"
		  >详情</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:post:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
    <!-- 添加或修改岗位对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="影片名称" prop="sliceName">
          <el-input v-model="form.sliceName" placeholder="请输入影片名称" />
        </el-form-item>
		<el-form-item label="影音室" prop="roomId">
		  <el-select v-model="form.roomId" 
		   class="width100"
			placeholder="影音室" clearable>
		    <el-option
		      v-for="item in AudiovisualRoomList"
		      :key="item.id"
		      :label="item.roomName"
		      :value="item.id"
		    />
		  </el-select>
		</el-form-item>
		<el-form-item label="放映日" prop="periodDate">
			<el-date-picker
			  v-model="form.periodDate"
			  value-format="yyyy-MM-dd HH:mm:ss"
			  class="width100"
			  type="date"
			  placeholder="放映日"
			></el-date-picker>
		</el-form-item>
		<el-form-item label="排片时段" prop="periodTime">
		  <el-input v-model="form.periodTime" placeholder="排片时段" />
		  <div class="text-red">Eg:09:00-10:00</div>
		</el-form-item>
		<el-form-item label="名额" prop="quota">
		  <el-input v-model="form.quota" placeholder="名额" type="number" />
		</el-form-item>
		<el-form-item label="价格" prop="price">
		  <el-input v-model="form.price" placeholder="价格" type="number" />
		  <div class="text-red">提示：免费价格请填写0</div>
		</el-form-item>
		<el-form-item label="影片照片" prop="img">
			<FileUpload
				@input='inputFile'
				:value="fileList"
				:fileType="['png', 'jpg', 'jpeg']"
			>
			</FileUpload>
		</el-form-item>
		<el-form-item label="影片介绍" prop="remark">
		  <el-input v-model="form.remark" placeholder="请输入影片介绍" type="textarea" />
		</el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer" v-if='title!=="影片详情"'>
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { mapGetters, mapState } from "vuex";
import { 
	listAudiovisualSlice,delAudiovisualSlice,insertAudiovisualSlice,editAudiovisualSlice,allListAudiovisualSlice,detailAudiovisualSlice } from "@/api/movie/movie";
import FileUpload from '@/components/FileUpload'
import { strchangeArr } from "@/utils/index";
export default {
  name: "Post",
  data() {
    return {
	  //预览首图
	  previewFrist:undefined,
	  //预览列表
	  previewList:undefined,
	  //所有影音室
	  AudiovisualRoomList:[],
	  //上传图片
	  fileList:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 岗位表格数据
      postList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        roomId: undefined,
        periodDate: undefined,
        sliceName: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        sliceName: [
          { required: true, message: "影片名称不能为空", trigger: "blur" }
        ],
		roomId: [
		  { required: true, message: "影音室不能为空", trigger: "blur" }
		],
        periodDate: [
          { required: true, message: "放映日不能为空", trigger: "blur" }
        ],
		periodTime: [
		  { required: true, message: "排片时段不能为空", trigger: "blur" }
		],
        remark: [
          { required: true, message: "介绍不能为空", trigger: "blur" }
        ],
        quota: [
          { required: true, message: "名额不能为空", trigger: "blur" }
        ],
        price: [
          { required: true, message: "影片价格不能为空", trigger: "blur" }
        ]
      }
    };
  },
  computed: {
    
  },
  created() {
	this.getAudiovisualRoomList()
  },
  methods: {
	// 覆盖默认的上传行为
	requestUpload() {},
	//获取所有小区
	getAudiovisualRoomList(){
		this.$store.dispatch('AllAudiovisualRoomList').then(res => {
			 this.AudiovisualRoomList = res
			 this.getList();
		})
	},
    /** 查询岗位列表 */
    getList() {
      this.loading = true;
      listAudiovisualSlice(this.queryParams).then(response => {
        this.postList = response.rows.map(i=>{
			//i.roomCn = this.AudiovisualRoomList.filter(v=>v.id == i.roomId)[0].roomName
			i.previewFrist = strchangeArr(i.images)[0];
			i.previewList = strchangeArr(i.images)
			return i
		}) 
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.queryParams = {
        pageNum: 1,
        pageSize: 10
      };
	  this.fileList = []
	  this.form = {}
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.postId)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加影片";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      const postId = row.id
      this.form = row;
	  this.fileList = row.images
      this.open = true
      this.title = "修改影片"
    },
	//查看详情
	handleUpdateLook(res){
		this.handleUpdate(res)
		this.title = "影片详情";
	},
	//获取上传图片
	inputFile(file){
		this.form.images = file
	},
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != undefined) {
            editAudiovisualSlice(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            insertAudiovisualSlice(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const postIds = {
		  id:row.id
	  };
      this.$modal.confirm('是否确认删除该影片？').then(function() {
        return delAudiovisualSlice(postIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
  }
};
</script>
